Liquid Coolant Conditioner

RG4690-UN-14DEC88

John Deere Liquid Coolant Conditioner (part number RE23182) is recommended for wet-sleeve diesel engines not having a coolant filter option. Other conditioners may be used if they contain non-chromate inhibitors.

CAUTION: Coolant conditioner contains alkali. AVOID contact with eyes. Avoid prolonged or repeated contact with skin. DO NOT take internally. In case of contact, immediately wash skin with soap and water. For eyes, flush with large amounts of water for at least 15 minutes. Call physician. Keep out of reach of children.

IMPORTANT: DO NOT use liquid conditioner if engine is equipped with a John Deere Coolant Filter Conditioner, since the correct inhibitors are already contained inside the filter. If both are used, a gel-type deposit is created which could inhibit heat transfer and block coolant flow. John Deere Liquid Coolant Conditioner does not protect against freezing.

Add 30 ml of John Deere Liquid Coolant Conditioner for every liter of coolant added (4 fluid ounces per gallon). When servicing cooling system at 750 hours, only 1/2 of the original charge is required.

Coolant Conditioner Required
Model	Coolant Capacity	With Fresh Coolant	At 750 Hour Service
5055E, 5065E and 5075E	9.5 L (10 qt)	285 mL (10 oz)	142 mL (5 oz)